Tip & How-To about Cell Phones

How to check if my Blackberry Smartphone is Locked to a network


1. Start the phone up with a non-accepted simcard
2. press the meny button and goto Options > advance Options > SIMCARD
3. It will display No Valid SIMCARD - Press the menu Button and select Show Keyboard
4. Type the following Letters MEPD - you will not see anything appear but will take you to a new Screen

if on the new screen it show Network: Active

Then you know now know your phone is locked and will need to be unlocked for use with another simcard.

To Unlock you Blackberry - http://unlock-blackberrys.com

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1 Answer

give me formate code for samsung C5212


list of samsung codes for u
Quote:
PLEASE BACK UP YOUR FILES BEFORE UNLOCKING
This will also bring the phone to default settings
1. First do a CUSTOM reset: *2767*2878# (star 2767 star 2878 hash)
turn off the phone
2. take out the battery and sim and put wrong
network SIM and insert a half of it,(pic2501)
so it won't ask for
network password and shows "Insert SIM" message.(pic sam25020)
Now put the battery ,and switch the phone on .(phone shows "InsertSIM" message.)
3.With out turn off the phone push the sim fully in. At this stage the phone isstill asking to "Insert SIM"
4. Make a FULL reset by typing: *2767*3855#(star 2767 star 3855 hash)
5. The phone should reboot working with "wrong" sim inside.
6. Make a Change the NCK password to 8 zeros by typing: *7465625*638*00000000*00000000#(star7465625 star 638 star 8zeros star 8zeros hash)
7. Now Disable
networklock By typing: #7465625*638*00000000#(hash 7465625 star 638 star8zeros hash)
Phone is unlocked (check with *#7465625#)

For Model:
Samsung A300
*2767*637#

Model: Samsung A400
*2767*637#

Model: Samsung A800
*2767*637#

Model: Samsung E500
*2767*688#

In newer phones:
#*7337#

Model: Samsung E700
*2767*688#

In newer phones:
#*7337#

Model: Samsung E715
Turn off the phone. Put a non-accepted Simcard and turn it on. Type*#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# andhit the Call button. Turn off and insert another Simcard. Turn on. The code is00000000.

In newer phones:
#*7337#

Model: Samsung M100
Type *#9998*627837793#. Then type *#9998*737#. Press >/[] (Play Stop) untilphone shows NCK/SPCK number. Press Exit. Type #0111*CODE# (Code is the last 8digits of the NCK/SPCK)

Model: Samsung P400
*2767*3855#

In newer phones:
*2767*927#

Model: Samsung S100
*2767*7822573738#

Model: Samsung S105
Remove Simcard. Enter *2767*7822573738# and after phone reboots, enter#0111*00000000#

Model: Samsung S300
*2767*7822573738#

Model: Samsung S307
Turn off the phone. Put a non-accepted Simcard and turn it on. Type*#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# andhit the Call button. Turn off and insert another Simcard. Turn on. The code is00000000.

In newer phones:
#*7337#

Model: Samsung S500
*2767*3855#

In newer phones:
*2767*927#

Model: Samsung SGH600
*2767*3855#
*2767*2878#

Model: Samsung SGH2100
*2767*3855#
*2767*2878#

Model: Samsung V200
*2767*7822573738#

Model: Samsung X100
Turn off the phone. Put a non-accepted Simcard and turn it on. Type*#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# andhit the Call button. Turn off and insert another Simcard. Turn on. The code is00000000.

In newer phones:
#*7337#

Model: Samsung X600
Turn off the phone. Put a non-accepted Simcard and turn it on. Type*#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# andhit the Call button. Turn off and insert another Simcard. Turn on. The code is00000000.

In newer phones:
#*7337#

Model: Samsung Universal
TEMPORARY UNLOCK:
Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. Youwill get a new menu. Select Malloc Fail.

In newer phones:
#*7337#

d500 - #*7337# - ( but not in the newer software versions )

================================================== ===================
================================================== ===================
================================================== ===================
update 04/02/07

1. If you have changed your phone password, change your password back to thedefault 8 zeros (00000000).
1a. NOTE (Modification here by my experience): Goto SETTINGS, SECURITY, thenSIM LOCK and disable this before proceeding.
2. Put a SIM card that is from a network other than the one your phone islocked to
3. When Incorrect SIM error comes up, type *#9998*3323#.
4. White screen will appear with an exit option. Press the right softkey.
5. From the menu that appears, select the Malloc Fail option. This will rebootthe phone and the normal service screens will appear.
6. Type *0141# and then press the green call key. "Personalization"or "Personalized" will appear.
7. Turn off your phone and put the original SIM back in.
8. Turn on your phone. You will receive a prompt to enter a password.
9. Type 8 zeros (00000000) (This is because the SIM LOCK mentioned earlier getsswitched back on)
10. Completed. You have now unlocked your phone.

tested on e900 and d900 phones - may work on similar models but not sure
ps this will work with your new sim but if you try anither sim not used in thatphone bofore it will need code doing again

Apr 03, 2011 | Cycling

1 Answer

phone security password


Turn off the phone. Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.

In newer phones:
#*7337#

Mar 08, 2009 | Samsung SGH-X520 Cellular Phone

1 Answer

PUK and PIN code for a Samsung SGH-A117





Samsung D500
Switch phone on without sim and enter :-
#*7337#

if it does not work then you need a direct unlock in a shop

Samsung A300


*2767*637#

Model: Samsung A400

*2767*637#

Model: Samsung A800

*2767*637#

Model: Samsung E500

*2767*688#

In newer phones:
#*7337#

Model: Samsung E700

*2767*688#

In newer phones:
#*7337#

Model: Samsung E715

Turn off the phone. Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.

In newer phones:
#*7337#

Model: Samsung M100

Type *#9998*627837793#. Then type *#9998*737#. Press >/[] (Play Stop) until phone shows NCK/SPCK number. Press Exit. Type #0111*CODE# (Code is the last 8 digits of the NCK/SPCK)

Model: Samsung P400

*2767*3855#

In newer phones:
*2767*927#

Model: Samsung S100

*2767*7822573738#

Model: Samsung S105

Remove Simcard. Enter *2767*7822573738# and after phone reboots, enter #0111*00000000#

Model: Samsung S300

*2767*7822573738#

Model: Samsung S307

Turn off the phone. Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.

In newer phones:
#*7337#

Model: Samsung S500

*2767*3855#

In newer phones:
*2767*927#

Model: Samsung SGH600

*2767*3855#
*2767*2878#

Model: Samsung SGH2100

*2767*3855#
*2767*2878#

Model: Samsung V200

*2767*7822573738#

Model: Samsung X100

Turn off the phone. Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.

In newer phones:
#*7337#

Model: Samsung X600

Turn off the phone. Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.

In newer phones:
#*7337#

Model: Samsung Universal

TEMPORARY UNLOCK:
Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. You will get a new menu. Select Malloc Fail.

In newer phones:

Jan 19, 2009 | Cell Phones

1 Answer

insert simcard problem


Steps Turn your device off. Remove SIM card And MMC card. (actually not need to remove, but after format remember to format memory card and reboot phone) Press (3 + * + CallButton) Together. Turn your device on while you are pressing the three buttons. You should now see "Formatting .." word on the Screen! Leave the buttons now

May 07, 2008 | Nokia 6600

1 Answer

arun


Hi if it says that then the chances are that the simcard is blocked or not accepted on that phone so either try another sim card in the phone and also do you know what network the phone is on cus if you put different netwrok in it wont recognise the simcard

Mar 25, 2008 | Nokia 6680 Cellular Phone

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